A temperature change in a reaction indicates a chemical change
i am there but i can't talk now
cause my mom is calling
but sorry!!
Answer:
I have no Idea please give more context to your question.
Explanation:
Answer:
He was the first scientist to observe and describe bacteria and protozoa by looking at a drop of water from a pound under a microscope. He also was the one to build the first compound microscope.
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